IBM WebSphere 无法使用验证码服务

Unable to use the captcha service by IBM WebSphere

我的工作因这个问题而受阻,我有一个验证码服务,当我尝试进入我的网络应用程序的某个部分时,它应该可以工作,但随后我加载了这个页面,这就是控制台的内容射击:

[28/10/16 9.31.22:272 CEST] 00000027 SystemErr R java.net.ConnectException: Connection timed out: connect

[28/10/16 9.31.22:272 CEST] 00000027 SystemErr R at java.net.PlainSocketImpl.socketConnect(Native Method)

[28/10/16 9.31.22:272 CEST] 00000027 SystemErr R at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:412)

[28/10/16 9.31.22:272 CEST] 00000027 SystemErr R at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:271)

[28/10/16 9.31.22:272 CEST] 00000027 SystemErr R at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:258)

[28/10/16 9.31.22:272 CEST] 00000027 SystemErr R at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:376)

[28/10/16 9.31.22:272 CEST] 00000027 SystemErr R at java.net.Socket.connect(Socket.java:546)

[28/10/16 9.31.22:272 CEST] 00000027 SystemErr R at java.net.Socket.connect(Socket.java:495)

[28/10/16 9.31.22:272 CEST] 00000027 SystemErr R at sun.net.NetworkClient.doConnect(NetworkClient.java:175)

[28/10/16 9.31.22:272 CEST] 00000027 SystemErr R at sun.net.www.http.HttpClient.openServer(HttpClient.java:437)

有什么解决办法吗?

[已解决] 甚至不是我的错,提供给我验证码连接的 WebService 已关闭,我什至不知道,更改连接的 URL 它工作得很好!